Western Digital WUH721816ALE6L4 16TB Ultrastar Enterprise HDD Renewed

Name: Western Digital WUH721816ALE6L4 16TB Ultrastar Enterprise HDD Renewed
Brand: Western Digital
SKU: WUH721816ALE6L4

Overview

Enterprise-Class Storage: WD Ultrastar DC HC550 16TB HDD

Meet demanding storage needs with the Western Digital Ultrastar DC HC550 16TB Enterprise Hard Drive. Designed for cloud and hyperscale storage environments, this high-capacity drive delivers exceptional performance, reliability, and power efficiency. This unit has been professionally renewed.

Specifications:

Capacity: 16TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 7200
Cache: 512MB
Technology: Energy-Assisted Magnetic Recording (EAMR), Triple Stage Actuator (TSA), HelioSeal
MTBF: 2.5 Million Hours
Features: Rotational Vibration Safeguard (RVS), Media Cache Plus

Key Features

Massive 16TB Capacity – Store more data with fewer drives, reducing rack space and overall TCO in enterprise deployments.

Enterprise-Grade Reliability – MTBF rated at 2.5M hours with a workload capability of 550TB/year, ensuring long-term durability under heavy workloads.

HelioSeal Technology – Helium-filled design lowers turbulence, enabling higher density, cooler operation, and improved power efficiency.

Performance Optimized – 7200 RPM speed, SATA 6Gb/s interface, and large cache ensure consistent throughput for demanding applications.

Advanced Recording Technology – Energy-Assisted Magnetic Recording (EAMR) enhances areal density, delivering high capacity without sacrificing data integrity.

Specifications

Capacity

16TB

Reliability (MTBF)

2.5 million hours

Workload Capability

550TB/year

Technology

HelioSeal Technology

Spindle Speed

7200 RPM

Interface

SATA 6Gb/s

Recording Technology

Energy-Assisted Magnetic Recording (EAMR)

Grade

Enterprise

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Pros & Cons

👍 Pros

Offers a vast 16TB storage capacity, reducing the need for multiple drives in enterprise setups.
Designed for high durability with an Enterprise-Grade Reliability rating of 2.5 million hours MTBF.
Features a high workload capability of 550TB per year, ensuring sustained performance under heavy use.
Incorporates HelioSeal Technology for cooler operation, improved power efficiency, and higher density.
Delivers consistent throughput for demanding applications with its 7200 RPM speed and SATA 6Gb/s interface.
Utilizes Energy-Assisted Magnetic Recording (EAMR) to achieve high capacity without compromising data integrity.

👎 Cons

As an enterprise-grade drive, its cost may be higher compared to consumer-grade hard drives for personal use.
The 16TB capacity might be excessive for typical home users, potentially leading to unused storage and higher upfront expense.
Optimized for enterprise deployments, this drive may have features and firmware less tailored for simple plug-and-play home use.
While offering improved power efficiency for its class, it will still consume more power than a solid-state drive (SSD).
The 7200 RPM speed, though good for an HDD, is inherently slower than modern SSDs for applications requiring rapid data access.

Frequently Asked Questions

What is the storage capacity of this Western Digital Ultrastar HDD?

This Western Digital Ultrastar enterprise hard drive offers a massive 16TB capacity, allowing for significant data storage in fewer drives.

Is this hard drive suitable for heavy, continuous use in a data center environment?

Yes, it is designed for enterprise-grade reliability with a MTBF of 2.5 million hours and a workload capability of 550TB per year.

How does the HelioSeal Technology benefit this hard drive?

HelioSeal Technology utilizes a helium-filled design to reduce turbulence, leading to higher density, cooler operation, and improved power efficiency.

What is the spindle speed and interface type of this Ultrastar HDD?

The drive operates at a 7200 RPM speed and features a SATA 6Gb/s interface, optimizing performance for demanding applications.

What is EAMR, and how does it affect data storage?

EAMR, or Energy-Assisted Magnetic Recording, enhances the areal density of the drive, enabling high capacity without sacrificing data integrity.

Is this drive intended for general consumer use or more specialized applications?

This 16TB Ultrastar HDD is an enterprise-grade renewed product, making it primarily intended for large-scale data storage and demanding business applications.

Does this renewed hard drive come with any warranty or assurances?

As a renewed product, it is advisable to check the specific warranty or return policy provided by the vendor for this item.